A case that holds on to the phone's corners and does not compromise ports or buttons
Made with FreeCAD
Find the model on my gitlab project page
Please tell me your results! I'll gladly take suggestions.
Das Filament PETG
Bright or Dark
I printed on a 0.8mm nozzle on the Prusa i3 MK2S.
The model has 0.2mm scaling in the y-dimension.
While printing the case I used Prusa's ColorPrint to get a nice contrast between the back and the logo.
I started by taking some rough measurements of my phone with a digital caliper, and wrote them into FreeCAD's spreadsheet.
Then I modelled the case and substracted the phone, gaps and the camera hole from the model. (very easy with FreeCAD)
I made 10 or so test prints to figure out just the perfect parameters (this is where FreeCAD is superior).
Finally I ended up with a case that costs 50 cents to manufacture and which is better than any of the cases you can buy.